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Vertiv
NetSure
-48 VDC Power System
System Application Guide
2) Order up to twenty-four (24) Rectifiers Modules per bay per
3) Order additional MCA customer alarm relay circuit card(s) as required per
List
71.
4) Order optional LMS Expansion CPU circuit card and LMS options as required per
order additional LMS Network cables as required per
5) Order "Power Bay DC Output" lugs as required per
ACCESSORY DESCRIPTIONS section.
6) Order "AC Input Ground" lugs as required per
Circuit Protection, and Lugs Selection
7) Order "Power Bay Frame Grounding" lugs as required per
the ACCESSORY DESCRIPTIONS section.
8) If a different length LMS and/or MCA Network cable is required, order per
and/or
Replacement/Additional MCA Network
cabling requirements.
9) Side cover panels are not provided. When bays are placed next to each other, the side cover panels from the 'inside' side
of the Primary Power Bay are moved to the 'outside' side of the last Secondary Power Bay. In installations where a
Secondary Power Bay is placed by itself, order (4) P/N 535092 side cover panels.
List 16: Distribution Bay
Features
♦
Provides common equipment for one (1) Distribution Bay rated for up to 6000 amperes.
♦
Mounted in a 7'0"H x 31.375"W x 30"D seismic rated (Zone 4) box framework.
♦
Provides forty-eight (48) distribution device mounting positions.
♦
Provides four (4) buses of distribution. Each bus contains an MCA monitoring circuit card; which can be set for no group
designation, Group A designation, or Group B designation.
♦
Includes a Router Assembly for bay communication to the MCA in the Primary Power Bay.
♦
MCA Network bay interconnect cable provided (P/N 514644).
Ordering Notes
1)
Order distribution fuse and/or circuit breaker devices as required per
DESCRIPTIONS section.
2) Order load distribution lugs as required per
ACCESSORY DESCRIPTIONS section.
3) Order "Distribution Bay DC Input" lugs as required per
ACCESSORY DESCRIPTIONS section.
4) Order "Distribution Bay Frame Grounding" lugs as required per
Selection
in the ACCESSORY DESCRIPTIONS section.
5) Order one (1) "Twenty-Four (24) Position Bullet-Nose Circuit Breaker/Fuse Panel" per Distribution Bay as required per
List
C.
6) If a different length MCA Network cable is required, order per
the Installation Instructions (Section 6016) for Network cabling requirements.
7) Side cover panels are factory installed on one side of the bay. In installations where a Distribution Bay is placed by itself,
order (2) P/N 528633 side cover panels for the other side.
List 21: Rectifier Module, 208V Input
Features
♦
Model R48-5800L, Spec. No. 1R485800L, 100A / 48 volt rectifier module.
Restrictions
For use in
List B
bays only.
Ordering Notes
1)
Order List 21 Rectifier Modules as required. Each Power Bay holds up to twenty-four (24) Rectifier Modules.
Spec. No: 582140001
Model No: 801
, 801
, 801
-
NLDB
NLEB
NL
B
List 22
Replacement/Additional LMS Network
Power Bay DC Output Cable Sizes and Lugs Selection
AC Input (Individual/Twin AC Input Feeds) Wire and Conduit Sizes, Branch
in the ACCESSORY DESCRIPTIONS section.
Power Bay Frame Grounding Wire Sizes and Lugs Selection
Cables. Refer to the Installation Instructions (Section 6016) for Network
Load Distribution Wire Sizes and Lugs Selection (Distribution Bay)
Distribution Bay DC Input Cable Sizes and Lugs Selection
Replacement/Additional MCA Network
Proprietary and Confidential © 2022 Vertiv Group Corp.
Page 15
(380/480VAC Input).
List
70, and optional MCA I/O circuit cards per
List
63, and SAG586505000. Also
Replacement/Additional LMS Network Cables
Distribution Devices
in the ACCESSORY
Distribution Bay Frame Grounding Wire Sizes and Lugs
Cables.
in the
in
in the
in the
Cables. Refer to
SAG582140001
Revision T, September 28, 2022
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